public static CatmullRomSpline SplineOfPoints(List <Vector3> pts)
{
GameObject splineObj = new GameObject();
CatmullRomSpline spline = splineObj.AddComponent <CatmullRomSpline>();
spline.points = new List <Vector3>();
spline.points.AddRange(pts);
spline.SetMaterial(DesignerController.instance.defaultLineMaterial);
spline.name = "spline" + numSplinesCreated;
numSplinesCreated++;
return(spline);
}
/// <summary>
/// Add a new spline object to this canvas, and add an initial control
/// point for it.
/// </summary>
/// <param name="firstPos">The position of the first control point.</param>
/// <returns></returns>
CatmullRomSpline AddSpline(Vector3 firstPos)
{
GameObject splineObj = new GameObject();
splineObj.transform.parent = transform;
mostRecentPoint = firstPos;
CatmullRomSpline spline = splineObj.AddComponent <CatmullRomSpline>();
spline.points = new List <Vector3>();
spline.points.Add(firstPos - 0.1f * Vector3.up);
spline.points.Add(firstPos);
spline.points.Add(firstPos + 0.1f * Vector3.up);
spline.points.Add(firstPos + 0.2f * Vector3.up);
spline.containingCanvas = this;
splines.Add(spline);
spline.SetMaterial(DesignerController.instance.defaultLineMaterial);
splineObj.name = "spline" + splines.Count;
return(spline);
}